TY - JOUR T1 - MEdicare advantage AU - Mitka M Y1 - 2012/01/11 N1 - 10.1001/jama.2011.1928 JO - JAMA SP - 134 EP - 134 VL - 307 IS - 2 N2 - The GAO report, released December 1, found enrollment in Medicare Advantage plans increased by about 6%, from 7.9 million to 8.4 million beneficiaries, from April 2010 through April 2011, and the premiums seniors paid for these plans decreased 14%, saving them nearly $50 million. The average monthly premium decreased from $28 to $24 (http://tinyurl.com/7jf2cxp). SN - 0098-7484 M3 - doi: 10.1001/jama.2011.1928 UR - http://dx.doi.org/10.1001/jama.2011.1928 ER -